Colombia searches for missing cyanide

Colombian authorities, seeking to head off a potential environmental disaster, were still searching Tuesday for two missing cyanide barrels that had been aboard a ferry that capsized in the Magdalena River.

Colombian authorities, seeking to head off a potential environmental disaster, were still searching Tuesday for two missing cyanide barrels that had been aboard a ferry that capsized in the Magdalena River. Click here for full story. May need to register